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Old 11-15-2012, 03:32 AM   #6
dundunskeert
Scooby Newbie
 
Member#: 184151
Join Date: Jul 2008
Chapter/Region: International
Location: Japan, Turkey, Atlanta
Vehicle:
2000 STI RA Limited
Blue

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What downpipe are you running? If it's a divorced there is a chance the wastegate isn't opening all the way which could possible cause the high boost
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